Ultrasonic Sensor 2
We have improved our ultrasonic sensor, using the plastic casing to protect it and adding the blue LEDs. The blue LEDs can increase the potential of mBot2 for emotion expression and interaction.
Ultrasonic sensor comparison
|Ultrasonic sensor 2||Ultrasonic sensor||Plastic casing to improve the durability and quality||Yes||No|
|Built-in chip to improve the operation stability||Yes||No|